If <span>There is 0.10 mole per liter and we need to recall how many milliliters are in a liter and divide 0.10 by that number then the exact quantity will be </span>0.00010 mol/mL
Answer:
4
Explanation
It states there is two before the Li, and I ruled out three because four is the only number that goes after the particles that stands alone, the three means that there are three particles of N4
Answer: Option (b) is the correct answer.
Explanation:
When we compare the solubilities of the noble gases in water, then solubility increases from the smallest atomic weight to the largest, Ar < Kr < Xe. This is because more is the atomic weigh of the gas more will be the dispersion forces present in it.
As a result, it will have more number of attractive interactions with the water molecules. Therefore, more is the attraction more will be the solubility of the gas.
Thus, we can conclude that the statement heavier the gas, the more dispersion forces it has, and therefore the more attractive Interactions it has with water molecules, is the best explanation.
